423999808

素因数分解:

$2^6\times {\mathrm{2417}}^1\times {\mathrm{2741}}^1$

素因数の和:5170

約数の個数: 28

約数和(自身を含む): 842029812

約数和(自身を除く): 418030004

約数列:

[1, 2, 4, 8, 16, 32, 64, 2417, 2741, 4834, 5482, 9668, 10964, 19336, 21928, 38672, 43856, 77344, 87712, 154688, 175424, 6624997, 13249994, 26499988, 52999976, 105999952, 211999904, 423999808]

約数ペア:

[(1, 423999808), (2, 211999904), (4, 105999952), (8, 52999976), (16, 26499988), (32, 13249994), (64, 6624997), (2417, 175424), (2741, 154688), (4834, 87712), (5482, 77344), (9668, 43856), (10964, 38672), (19336, 21928)]